Using the SimOS machine simulator to study complex computer systems
ACM Transactions on Modeling and Computer Simulation (TOMACS)
Locality-aware request distribution in cluster-based network servers
Proceedings of the eighth international conference on Architectural support for programming languages and operating systems
Considering processing cost in network simulations
MoMeTools '03 Proceedings of the ACM SIGCOMM workshop on Models, methods and tools for reproducible network research
The effectiveness of request redirection on CDN robustness
OSDI '02 Proceedings of the 5th symposium on Operating systems design and implementationCopyright restrictions prevent ACM from being able to make the PDFs for this conference available for downloading
Support for software performance tuning on network processors
IEEE Network: The Magazine of Global Internetworking
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Researching aspects of parallel architecture and system design concerning network processors requires excellent simulation tools. In this paper, we develop a tool called NPNS on top of a widely used network simulator ns-2, which combines full-system simulators to provide a unified framework for processor and software design within a network context. In this article, we describe the architecture of NPNS and its implementation issues. In addition, an example of simulating a multithreaded Intel IXP1200 network processor with NPNS is illustrated.